Perform the indicated operation(s), whenever possible.Let A = 
and B = 
. Find A + B.
A. 
B. 
C. 
D. 
Answer: B
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Evaluate the expression.(-2)0
A. 0 B. 1 C. -2 D. -1
Write the whole number in expanded form.70,280
A. 70,000 + 200 + 80 B. 70,000 + 2000 + 80 C. 7000 + 200 + 8 D. 7000 + 20 + 8
In tests conducted by Auto Test Magazine on two identical models of the Phoenix Elite - one equipped with a standard engine and the other with a turbo-charger - it was found that the acceleration of the former is given by
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?
ft/sec, t seconds after starting from rest at full throttle, whereas the acceleration of the latter is given by
?
?
?
ft/sec. How much faster is the turbo-charged model moving than the model with the standard engine at the end of a 10-second test run at full throttle?
?
__________ ft/sec
Fill in the blank(s) with the appropriate word(s).
Simplify the expression.
?
?
Assume that denominator is not 0.
?
A. ?
B. ?
C. ?
D. ?